Vivo S9 Flash File (How To Download and Install it) Official Firmware

If you want your Vivo S9 smartphone running on the official latest version of Stock ROM, then you must need to download the firmware flash file from this post.

Vivo S9 comes with 1 GB of RAM offering 4 GB internal storage. So, if you are facing any problem related to your Vivo S9 software, or you could have installed the custom ROM on your smartphone, then follow this guide.

vivo S9 flash file

Here, you will learn how to shift your Vivo S9 smartphone from custom ROM to Stock ROM. Installing the original Stock ROM on the smartphone resolves many issues, you are facing on your smartphone.

Simply, go ahead to the download section of this page below. Further, download the Vivo S9 flash file and then follow the guide to install it on your smartphone.

Download Vivo S9 Flash File (Official Stock ROM)

vivo s9 flash fil
  • File Type: Vivo S9 Firmware Flash File (Stock ROM)
  • File Name:
  • File Size: 625.7 MB
  • Flash Tool: SP Flash Tool

Guide To Install The Flash File on Vivo S9 (Official Stock ROM) [Latest Version]

This guide includes two different methods to install the flash file on Vivo S9. So, the choice is your’s which method best suits adopt it and follow it accordingly. before proceeding, you should follow the prerequisites first.


  • Charge your phone to at least 80% or above.
  • Also, don’t forget to make a complete back-up of your data.
  • Moreover, download and install the latest USB drivers for your Vivo S9 for connectivity purposes. Link
  • You should also download and install ADB & Fastboot setup on your computer. Link

Method 1: How To Install Flash File on Vivo S9 Using Vivo Recovery Mode

Step 1: You need to download the flash file for your Vivo S9 from above.

Step 2: Grab the original cable and connect your smartphone to your computer. Transfer the flash file to the SD card of your phone. Flash file should be placed on the SD card on the root directory (outside all the folders).

Step 3: Turn your Vivo S9 “OFF” and remove the SD card from it.

Step 4: Boot your Vivo S9 into fastboot mode. To do that, press and hold volume up + power buttons simultaneously until you see the “Fastboot mode” appears and then release both buttons.

Step 5: While in fastboot mode, select the “recovery mode” option by using the power button.

Step 6: Moreover entering into recovery mode, select both the options “Clear Data” & “Clear All Data” and proceed.

Step 7: Return to the main menu by tapping on the “Return” option. In main menu, tap on “Reboot System now” option and insert the SD card to your phone.

Step 8: After the successful booting, go the “Recovery mode” again and tap on the “Install Updates” option.

Step 9: Browse for the flash file and locate it on your Vivo S9. Select the flash file and install it.

Step 10: Sit back and wait for the flashing process to complete.

That’s all, you have successfully installed a flash file on your smartphone. Enjoy the original Stock ROM of your smartphone.

Method 2: How To Install Flash File on Vivo S9 Using Flashing Tool

Step 1: Download the Vivo S9 flash tool and Vivo firmware flash file from the download section and extract it.

Step 2: At this moment, navigate to the extracted SP flash tool folder and click on the flash_tool.exe file to run the flash tool.

Step 3: Once the SP flash tool runs successfully, then simply click on the “Scatter-Loading button” and locate & select the scatter file that you will find in the Vivo firmware flash file folder.

Step 4: Next adding the scatter file to the SP flash tool, now you need to uncheck the “Preloader option” in the SP flash tool as it is very important.

Step 5: Moving towards the flashing, now click on the “Download” button and grab your phone. Switch it “OFF” and connect it to your computer via original cable. Regarding the detection of your smartphone, you need to press one of the key Volume down/Volume up in order to detect your phone by SP flash tool.

Step 6: After that, your Vivo S9 will successfully be detected by the SP Flash tool, then it will start the flashing process.

Step 7: Wait for the flashing process to complete, when it gets complete, then you will see the “green tick mark” at the end as a sign of successful flashing process.

Step 8: At last, disconnect your smartphone and close the SP flash tool.

That’s it, You have finally managed to install the firmware flash file on your smartphone. Enjoy your smartphone on original versions.

Vivo S9 Specifications

Vivo S9vivo S9 flash file
Operating SystemAndroid V4.0.4
Display Size4.5 inches IPS LCD Capacitive touchscreen supporting resolution of 540 x 960 pixels
Back Camera8MP
Selfie Camera2MP
Processor1 GHz Cortex-A9 processor
Installed RAM1 GB
Internal Storage4 GB
Additional StorageSupport Micro-SD card up to 32 GB
Connectivity MediumWiFi, USB, Bluetooth, GPS, Radio and NFC
SensorsProximity, Accelerometer, and Gyro
Battery Power2000 mAh
Available ColorWhite
Vivo S9 Review

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